# Skyby vs Plane Spotter Log

The clearest difference is update cadence: Skyby at weekly against Plane Spotter Log's every 4 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Skyby sells 4 in-app purchases, starting at $2.99 per month and Plane Spotter Log sells 2 in-app purchases, starting at $10.49 per year. Whichever you choose, the download price is not the number that matters.

Skyby ships an update weekly, Plane Spotter Log every 4 weeks. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Skyby | Plane Spotter Log |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (12 ratings)](https://appshunter.io/ios/app/skyby/id6763821459/reviews)** | — |
| Number of ratings | **12** | — |
| Positive reviews | 85.7% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 4 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 11 MB | 45 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [StoryForward](https://appshunter.io/developer/509563620) | [Ruth McCarthy](https://appshunter.io/developer/6787998193) |

## What reviewers say

### Skyby

[App page](https://appshunter.io/ios/app/skyby/id6763821459)

Identify aircraft flying overhead in real-time, including airlines, aircraft types, and flight details. Log your sightings and set custom alerts for planes you're interested in. Explore a wider range of features with an optional Pro subscription.

**Highlights:** Live aircraft identification, Airline and flight details, Hands-free operation, Automatic logbook, Customizable flight alerts, Pro version with enhanced features

**Features:** Family Sharing

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Skyby Pro | $2.99 | per month |
| Skyby Pro Annual | $19.99 | per year |
| Skyby Founder Lifetime | $19.99 | one-time |
| Skyby Pro Lifetime | $49.99 | one-time |


### Plane Spotter Log

[App page](https://appshunter.io/ios/app/plane-spotter-log/id6798317863)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Spotter Pro Yearly | $10.49 | per year |
| Unlock forever | $26.49 | one-time |


## Frequently asked questions

### Is Skyby free?

Skyby is free to download, with in-app purchases available.

### Is Plane Spotter Log free?

Plane Spotter Log is free to download, with in-app purchases available.

### Do Skyby or Plane Spotter Log have ads?

Neither Skyby nor Plane Spotter Log shows ads.

### Which is updated more often, Skyby or Plane Spotter Log?

Skyby ships an update weekly, and Plane Spotter Log every 4 weeks. Most recently, Skyby was updated on November 5, 2026 and Plane Spotter Log on October 31, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*